libatomic/ChangeLog

   1 2014-10-30  Release Manager
   2
   3         * GCC 4.9.2 released.
   4
   5 2014-07-16  Release Manager
   6
   7         * GCC 4.9.1 released.
   8
   9 2014-04-22  Release Manager
  10
  11         * GCC 4.9.0 released.
  12
  13 2014-02-20  Richard Henderson <rth@redhat.com>
  14
  15         PR c++/60272
  16         * cas_n.c (libat_compare_exchange): Conditionalize on failure
  17         the store back to EPTR.
  18
  19 2014-01-02  Richard Sandiford  <rdsandiford@googlemail.com>
  20
  21         Update copyright years
  22
  23 2013-12-09  Uros Bizjak  <ubizjak@gmail.com>
  24
  25         * config/x86/fenv.c (__atomic_feraiseexcept): Emit SSE
  26         instructions when __SSE_MATH__ is defined.
  27
  28 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
  29
  30         * testsuite/libatomic.c/atomic-compare-exchange-1.c,
  31         testsuite/libatomic.c/atomic-compare-exchange-2.c,
  32         testsuite/libatomic.c/atomic-compare-exchange-3.c,
  33         testsuite/libatomic.c/atomic-compare-exchange-4.c,
  34         testsuite/libatomic.c/atomic-compare-exchange-5.c,
  35         testsuite/libatomic.c/atomic-exchange-1.c,
  36         testsuite/libatomic.c/atomic-exchange-2.c,
  37         testsuite/libatomic.c/atomic-exchange-3.c,
  38         testsuite/libatomic.c/atomic-exchange-4.c,
  39         testsuite/libatomic.c/atomic-exchange-5.c,
  40         testsuite/libatomic.c/atomic-generic.c,
  41         testsuite/libatomic.c/atomic-load-1.c,
  42         testsuite/libatomic.c/atomic-load-2.c,
  43         testsuite/libatomic.c/atomic-load-3.c,
  44         testsuite/libatomic.c/atomic-load-4.c,
  45         testsuite/libatomic.c/atomic-load-5.c,
  46         testsuite/libatomic.c/atomic-op-1.c,
  47         testsuite/libatomic.c/atomic-op-2.c,
  48         testsuite/libatomic.c/atomic-op-3.c,
  49         testsuite/libatomic.c/atomic-op-4.c,
  50         testsuite/libatomic.c/atomic-op-5.c,
  51         testsuite/libatomic.c/atomic-store-1.c,
  52         testsuite/libatomic.c/atomic-store-2.c,
  53         testsuite/libatomic.c/atomic-store-3.c,
  54         testsuite/libatomic.c/atomic-store-4.c,
  55         testsuite/libatomic.c/atomic-store-5.c: Declare main as returning
  56         int.  Do not require built-in sync support or add target-specific
  57         options.
  58         * testsuite/libatomic.c/atomic-exchange-1.c,
  59         testsuite/libatomic.c/atomic-exchange-2.c,
  60         testsuite/libatomic.c/atomic-exchange-3.c,
  61         testsuite/libatomic.c/atomic-exchange-4.c,
  62         testsuite/libatomic.c/atomic-exchange-5.c: Separate increments of
  63         count from expression using value of count.
  64
  65 2013-11-10  Uros Bizjak  <ubizjak@gmail.com>
  66
  67         * config/x86/fenv.c: New file.
  68
  69 2013-11-07  Joseph Myers  <joseph@codesourcery.com>
  70
  71         * fenv.c: New file.
  72         * libatomic.map (LIBATOMIC_1.1): New symbol version.  Include
  73         __atomic_feraiseexcept.
  74         * configure.ac (libtool_VERSION): Change to 2:0:1.
  75         (fenv.h): Test for header.
  76         * Makefile.am (libatomic_la_SOURCES): Add fenv.c.
  77         * Makefile.in, auto-config.h.in, configure: Regenerate.
  78
  79 2013-10-17  Michael Hudson-Doyle  <michael.hudson@linaro.org>
  80
  81         * libatomic/configure.tgt (aarch64*): Remove code preventing
  82         build.
  83
  84 2013-09-20  Alan Modra  <amodra@gmail.com>
  85
  86         * configure: Regenerate.
  87
  88 2013-01-14  Richard Sandiford  <rdsandiford@googlemail.com>
  89
  90         Update copyright years.
  91
  92 2012-12-18  Ian Lance Taylor  <iant@google.com>
  93
  94         PR go/55201
  95         * Makefile.am (noinst_LTLIBRARIES): Define new make variable.
  96         (libatomic_convenience_la_SOURCES): Likewise.
  97         (libatomic_convenience_la_LIBADD): Likewise.
  98         * Makefile.in: Rebuild.
  99         * testsuite/Makefile.in: Rebuild.
 100
 101 2012-12-04  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 102
 103         * config/arm/arm-config.h (__ARM_ARCH_8A__): New.
 104
 105 2012-11-21  Matthias Klose  <doko@ubuntu.com>
 106
 107         * configure.tgt (i[3456]86): Handle -mx32 like -m64.
 108
 109 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 110
 111         * acinclude.m4 (LIBAT_CHECK_IFUNC): Clarify message.
 112         * configure: Regenerate.
 113
 114         * configure: Regenerate.
 115
 116 2012-10-23  Sofiane Naci <sofiane.naci@arm.com>
 117
 118         Mark libatomic unsupported in AArch64.
 119
 120         * configure.tgt: Mark libatomic unsupported.
 121
 122 2012-09-20  Jakub Jelinek  <jakub@redhat.com>
 123
 124         PR other/43620
 125         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 126         * configure: Regenerate.
 127         * Makefile.in: Regenerate.
 128
 129 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 130
 131         * configure: Regenerated.
 132
 133 2012-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 134
 135         PR other/53231
 136         * tas_n.c (libat_test_and_set): Correct return.  Remove unused variable.
 137
 138 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * configure: Regenerated.
 141
 142 2012-05-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 143
 144         PR other/53284
 145         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Add -O0 -S to CFLAGS
 146         instead of overriding.
 147         * configure: Regenerate.
 148
 149 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 150
 151         * Makefile.am (libatomic.map-sun): Handle objects in
 152         libatomic_la_LIBADD.
 153         * aclocal.m4: Regenerate.
 154         * Makefile.in: Regenerate.
 155
 156 2012-05-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 157
 158         * configure.ac: Add $XPCFLAGS to CFLAGS, not $XCFLAGS.
 159         * configure: Regenerate.
 160
 161 2012-05-03  Richard Henderson  <rth@redhat.com>
 162
 163         * configure.ac (AM_MAINTAINER_MODE): New.
 164         * acinclude.m4 (LIBAT_TEST_ATOMIC_BUILTIN): Handle compilation
 165         failure in gcc_no_link path.
 166         * configure, aclocal.m4, Makefile.in: Rebuild.
 167
 168 2012-05-01  Richard Henderson  <rth@redhat.com>
 169
 170         * Initial commit.